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MC13224 (SM700) Extending with C functions possible?

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  • MC13224 (SM700) Extending with C functions possible?

    I'm trying to add some small C-Functions to my SM700 code.

    Currently I'm just trying to get the example plus1.c code running. I have managed to get this comliled as an .ELF file, but when I try and import it I get this error.

    Code:
    elf.get_code_string(path)
    Traceback (most recent call last):
      File "<input>", line 1, in <module>
      File "Synapse/Portal_2.4.36/snaplib.elf", line 145, in get_code_string
    IOError: [Errno 22] invalid mode ('rb') or filename:
    I'm using the emIDE with the GNU ARM GCC compiler.

    Has anyone ever managed to get this to work successfully on this module?

    Is it possible/supported for this 32bit chip?

    Any help would be gratefully received.

  • #2
    At present there is a bug in the SM700 code that prevents the callable C-strings to work. The next code release of the SM700 is suppose to address this issue. I am unaware of any upcoming releases for the SM700 but will revisit this issue with engineering.

    http://forums.synapse-wireless.com/s...ighlight=sm700

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    • #3
      @gvoce

      Thanks. I won't waste anymore time on it for now then.

      BTW, Do you know if Synapse planning on replacing the SM700 with another 32bit chip now that the MC13224 is 'End of Life'?

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